Imagine you're playing a game of tug-of-war with a friend. You both pull on the rope, and if your friend is really strong, they can drag you across the line, even if you’re trying not to be pulled! A black hole works like that: it's so heavy that even light gets dragged in. The point where light can no longer escape is called the event horizon. That’s why we say black holes ‘swallow’ light, even though light doesn’t stop moving, it just gets pulled too strongly to ever come back out.
Examples
- Imagine a ball rolling into a hole so deep that it never comes out, even if it’s going really fast.
- If you drop a flashlight into the ocean, it goes down and disappears. A black hole is like an infinitely deep ocean that can swallow even light.
- Think of a black hole as a super-strong vacuum cleaner: no matter how fast something moves, if it gets too close, it gets sucked in.
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See also
- How Does Gravity Shape the Universe?
- Why Do Black Holes Actually Eat Light?
- Why Do Black Holes Eat Everything?
- Why Do Black Holes Look Like They Swallow Everything?
- Why Do Black Holes Exist?